Title: An implementation of searchable video player

Authors: Kitae Hwang; In Hwan Jung; Jae Moon Lee

Addresses: School of Computer Engineering, Hansung University, 389, Samsundong, 2Ga, Sungbukgu, Seoul, South Korea ' School of Computer Engineering, Hansung University, 389, Samsundong, 2Ga, Sungbukgu, Seoul, South Korea ' School of Computer Engineering, Hansung University, 389, Samsundong, 2Ga, Sungbukgu, Seoul, South Korea

Abstract: This paper introduces an Android app, SVPlayer, that searches for scenes in a video. To search for scenes in a video, SVPlayer extracts voice from the video, converts it into text, and searches for words in the text. Voice is converted to text in units of ten seconds, and both voice and text are made into a timeline text. When the user enters a word, the word is searched and a timeline list of all scenes that contains the word is displayed, and the user can select a desired time from the list. The performance was variously evaluated through actual measurement, and as a result, it took only 2-3 minutes to create 10-second timeline text from a 20-minute video. SVPlayer processes this task in the background, so the user can jump directly to the desired scene in the middle of watching 2-3 minutes after starting to play the video.

Keywords: voice; search scene; text.

DOI: 10.1504/IJCVR.2024.138324

International Journal of Computational Vision and Robotics, 2024 Vol.14 No.3, pp.325 - 337

Received: 08 Jun 2022
Accepted: 20 Aug 2022
Published online: 01 May 2024 *

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